Architectural panel with valley element



FIG. 1 is a top perspective view of an architectural panel with valley element showing my design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom perspective view thereof;

FIG. 4 is a plan view thereof;

FIG. 5 is a side view thereof; and,

FIG. 6 is an end view thereof.

The broken line showing of panels in FIG. 1 is included for the purpose of showing environmental portions of the architectural panel with valley element and forms no part of the claimed design. 

The ornamental design for an architectural panel with valley element, as shown and described. 